<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="99px"
    >
      <el-form-item label="报修人姓名" prop="reporter">
        <el-input
          v-model="queryParams.reporter"
          placeholder="请输入报修人姓名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="报修地点" prop="location">
        <el-input
          v-model="queryParams.location"
          placeholder="请输入报修地点"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['campus:repair:add']"
        >报修</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['campus:repair:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['campus:repair:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['campus:repair:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="repairList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <!-- <el-table-column label="主键ID" align="center" prop="id" /> -->
      <el-table-column label="报修人姓名" align="center" prop="reporter" />
      <el-table-column label="报修地点" align="center" prop="location" />
      <el-table-column label="报修原因" align="center" prop="reason" />
      <el-table-column label="证明图片" align="center" prop="proofImg" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.proofImg" :width="50" :height="50" />
        </template>
      </el-table-column>
      <el-table-column label="报修状态" align="center" prop="status">
        <template slot-scope="scope">
          <el-tag v-if="scope.row.status === 0" type="info">未接单</el-tag>
          <el-tag v-else-if="scope.row.status === 1" type="warning">修复中</el-tag>
          <el-tag v-else-if="scope.row.status === 2" type="success">已修复</el-tag>
          <span v-else>{{ scope.row.status }}</span>
        </template>
      </el-table-column>
      <!-- <el-table-column label="维修人" align="center" prop="staffId">
        <template slot-scope="scope">
          <span v-if="!scope.row.staffId">等待接单</span>
          <span v-else>{{ getStaffNameById(scope.row.staffId) }}</span>
        </template>
      </el-table-column> -->
      <el-table-column label="报修时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <!-- <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['campus:repair:edit']"
          >修改</el-button>-->
          <el-button
            size="mini"
            type="text"
            icon="el-icon-user"
            @click="handleTakeOrder(scope.row)"
            v-if="scope.row.status === 0"
            v-hasPermi="['campus:repair:edit']"
          >接单</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-check"
            @click="handleComplete(scope.row)"
            v-if="scope.row.status === 1"
            v-hasPermi="['campus:repair:edit']"
          >完成</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['campus:repair:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改在线报修对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="报修人姓名" prop="reporter">
          <el-input v-model="form.reporter" placeholder="请输入报修人姓名" />
        </el-form-item>
        <el-form-item label="报修地点" prop="location">
          <el-input v-model="form.location" placeholder="请输入报修地点" />
        </el-form-item>
        <el-form-item label="报修原因" prop="reason">
          <el-input v-model="form.reason" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="证明图片" prop="proofImg">
          <image-upload v-model="form.proofImg" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listRepair,
  getRepair,
  delRepair,
  addRepair,
  updateRepair,
  takeOrder,
  completeRepair
} from "@/api/campus/repair";
import { listStaff } from "@/api/campus/staff";

export default {
  name: "Repair",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 在线报修表格数据
      repairList: [],
      // 员工列表数据
      staffList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        reporter: null,
        location: null,
        reason: null,
        proofImg: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        reporter: [
          { required: true, message: "报修人姓名不能为空", trigger: "blur" }
        ],
        location: [
          { required: true, message: "报修地点不能为空", trigger: "blur" }
        ],
        reason: [
          { required: true, message: "报修原因不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "报修状态不能为空", trigger: "change" }
        ],
        createTime: [
          { required: true, message: "报修时间不能为空", trigger: "blur" }
        ],
        updateTime: [
          { required: true, message: "更新时间不能为空", trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.getList();
    this.getStaffList();
  },
  methods: {
    /** 查询在线报修列表 */
    getList() {
      this.loading = true;
      listRepair(this.queryParams).then(response => {
        this.repairList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 获取员工列表
    getStaffList() {
      listStaff({ pageSize: 10000 }).then(response => {
        this.staffList = response.rows;
      });
    },
    // 根据员工ID获取员工姓名
    getStaffNameById(staffId) {
      const staff = this.staffList.find(item => item.id === staffId);
      return staff ? staff.name : staffId;
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        reporter: null,
        location: null,
        reason: null,
        proofImg: null,
        status: null,
        staffId: null,
        createTime: null,
        updateTime: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加在线报修";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getRepair(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改在线报修";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateRepair(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addRepair(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除在线报修编号为"' + ids + '"的数据项？')
        .then(function() {
          return delRepair(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 接单按钮操作 */
    handleTakeOrder(row) {
      this.$modal
        .confirm("是否要接单？")
        .then(function() {
          return takeOrder(row.id);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("接单成功");
        })
        .catch(() => {});
    },
    /** 完成修复按钮操作 */
    handleComplete(row) {
      this.$modal
        .confirm("是否确认完成修复？")
        .then(function() {
          return completeRepair(row.id);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("完成修复成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "campus/repair/export",
        {
          ...this.queryParams
        },
        `repair_${new Date().getTime()}.xlsx`
      );
    }
  }
};
</script>